What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the product suitable for all seasons?

Yes, it is suitable for Spring, Autumn, and Winter.

How is the quality controlled?

Finished products undergo 100% inspection including functional and visual checks.

Wholesale Autumn Winter Double-Sided Keep Warm Underwear Suit

Name: Wholesale Autumn Winter Double-Sided Keep Warm Underwear Suit
Brand: Sungnan Import & Export Co., Ltd.
SKU: 2085317625

Zhejiang, ChinaSungnan Import & Export Co., Ltd.

US$6.99

100-499 Pieces

US$6.45

500-999 Pieces

US$5.89

1,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Gender

Unisex

Type

Long Underwear

Model NO.

SNAL20238151

Style

Regular

Material

Polyester

Feature

Quick Dry

Color

Picture Shows

MOQ

100

Collar

O-Neck

Sleeve

Long Sleeves

Transport Package

OPP Bags

Specification

20*20*5cm

Trademark

SUNGNAN

Origin

China

HS Code

6006440000

Production Capacity

1000pieces/Week

Key features

Customized Size Accepted: Size can be customized to meet specific requirements.

OEM and ODM Services: Full customization, minor customization, and flexible customization options available.

Quick Dry Feature: Made with polyester material for quick drying and comfort.

Sample Lead Time: 3 days for existing samples, 5-7 days for custom designs.

Unisex Design: Suitable for both men and women with regular style.

100% Product Inspection: Finished products undergo functional and visual inspection.

Multiple Payment Terms: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Seasonal Versatility: Ideal for Spring, Autumn, and Winter wear.

Company profile

Self-brandedR&D CapabilitiesProduct CertificationQuality Assurance

Sungnan Import & Export Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤6.56h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 123 employees, more than 10 production lines, 13 manufacturing lines, and 21–30 quality-control staff. It offers needle textile products, toys, daily necessities, household and sports-related products, and related goods. Its capabilities include ODM, OEM for well-known brands, product customization, inventory services, and participation in the IAAPA trade show. Quality assurance, corrective and preventive action, and customer-complaint procedures are documented and have follow-up records. However, the supplier does not provide 3D software design, SDK access, overseas warehouses, overseas showrooms, overseas agents or branches, or overseas service coverage. Manufacturing controls show deficiencies: there is no valid contract with an associated subcontractor, no continuous batch quantity reconciliation, and no standard outsourcing procedure. Financial credibility cannot be determined because the provided financial information is only a year reference and contains no...

Supplier typeThe supplier is identified as a limited company with an affiliated company and independently conducts business under its business license. Its stated product scope includes needle textile products, toys, daily necessities, household appliances, stationery, jewelry, sports goods, luggage, maternal and child products, and related plastic, rubber, paper, and glass products.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and customer-complaint handling procedures with follow-up records. It also has inventory service capability, but lacks overseas warehouses, overseas showrooms, overseas agents or branches, and stated overseas service coverage, limiting evidence of broad international after-sales support.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating product-development activity. However, it does not provide SDK access and does not offer 3D software design services, so its technical innovation capability is only partially evidenced.

Production capacityThe supplier reports inventory capability, more than 10 production lines, 13 manufacturing lines, and 21–30 quality-control staff. At the same time, it lacks a valid contract with an associated subcontractor, has no continuous batch quantity reconciliation, and has no standard outsourcing procedure, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This provides direct evidence of broad customization capability, although 3D software design and SDK capabilities are unavailable.

Client casesThe supplier has participated in the IAAPA offline trade show and states that it has buyers for JCPenney, Walmart, and Macy’s, indicating experience associated with recognized retail customers. The provided information does not include project details, order scope, dates, or independently verifiable case documentation.